Acoustic trellis system



FIG. 1 is a bottom, right perspective view of an acoustic trellissystem;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right elevation view thereof; and,

FIG. 7 is a left elevation view thereof;

The broken lines in the drawings depict portions of the acoustic trellissystem or environmental subject matter that form no part of the claimeddesign.

CLAIM The ornamental design for an acoustic trellis system, as shown anddescribed.